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How is the weight percentage (wt%) of C atoms given when 2 C atoms per 25...

How is the weight percentage (wt%) of C atoms given when 2 C atoms per 25 unit cells are located in Fe with fcc structure?

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Answer #1

Firstly effective no. of each atoms in unit cell is calculated. Then mass of each element per unit cell is obtained. After that weight percentage of carbon atom is calculated.

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